My Planet Simulation vs CTMayor
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
My Planet Simulation
Control a planet and nurture a thriving population by managing sunlight and rain. This real-time simulation game requires daily check-ins to maintain optimal conditions for vegetation and prevent your people from starving or suffering from extreme weather. Can you reach a population of over one million?
- Virtual planet simulation
- Population growth management
- Sunlight and rain manipulation
- Real-time gameplay
- Vegetation level monitoring
- Resource optimization
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My Planet is a virtual simulation game where you take control of a planet and try to grow a healthy and thriving population! It is like a virtual pet or Tamagotchi game on a planetary level. Play God by manipulating the sunlight and the rain in order to grow as large a population as possible. My Planet runs in real time, even when the the game is closed. Therefore, you must keep checking back throughout the day to make sure your planet is running at optimal levels. The controls are simple to use, by mastery can take weeks. Can you achieve the ultimate goal of growing your planet to over 1,000,000 people? Or will your planet burn under the sun while your people anguish? The choice is yours! The ultimate goal of My Planet is to grow a happy and thriving population. Your population will continue to grow as long as you have a healthy level of Vegetation on your planet (represented by the green bar). The more vegetation you have, the faster your population will grow. Likewise, if your vegetation levels get too low, your people will starve to death and population will begin to decline. Vegetation grows when it has the proper amount of sunlight and water. For optimal vegetation and thus population growth, you must try to keep your Sun and Water levels in the sweet spot, indicated by your Sun and Water meters being 50% full. If you have too much sunlight, vegetation will dry up and your people will die. If you have too little sunlight, vegetation cannot grow and your people will starve. Same concept with water. If you have too much, vegetation will flood out and die. To little, and drought will set in. Check your planet every day to make sure you have the optimal amount of sun and water! I am always looking to improve my apps, so if you have any ideas on how to make My Planet better, please let me know. I will continue to update and improve the game, so let me know what you would like to see added in the future! This app is for you guys!
CTMayor
Engage in three unique city simulation experiences: govern an ancient Roman province, manage a modern metropolis with zoning and infrastructure, or build a sprawling 20th-century transport network. Each mode offers distinct challenges and objectives for aspiring city builders.
- Ancient Rome city-building
- Modern city management
- Transport network simulation
- Disaster and unrest response
- Economic balancing
- Infrastructure development
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CTMayor offers three distinct simulation modes, each focusing on a different era and style of city management: • Ancient Rome Mode Rule as a provincial governor of the Roman Empire. Plan and grow prosperous cities, satisfy citizens’ needs, and respond to disasters, divine unrest, and hostile forces. Inspired by classic Roman city-building simulations. • Classic City Mode Design and manage a modern city by zoning residential, commercial, and industrial areas, building infrastructure, and collecting taxes to support expansion. Maintain quality of life, balance the economy, and monitor environmental health to prevent decline or bankruptcy. Inspired by early city-building classics. • Transport Company Mode Create and operate a comprehensive transport network using trucks, buses, trains, aircraft, and ships. Connect towns and industries, deliver cargo efficiently, and reinvest profits to expand your network. Spanning 1950–2050, your objective is to achieve the highest performance rating. For information about how the app works and how your data is handled, please review our policies: Service Terms: https://drwjf.github.io/ctm/ctm-terms.html Privacy Policy: https://drwjf.github.io/ctm/ctm-privacy.html
Screenshots
Verdict
The clearest difference is update cadence: CTMayor at every 2 weeks against My Planet Simulation's every 3 months. CTMayor also leads on device support (4 vs 2) and iOS requirement (15.0 vs 17.6). My Planet Simulation's advantage is review sentiment (60% vs 47%) and ratings volume (219 vs 41). On price, rating, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. My Planet Simulation sells 2 one-off in-app purchases and CTMayor sells 1 in-app purchase, starting at $0.99 per year. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 3.7 for My Planet Simulation against 3.8 for CTMayor. That said, the two scores are not equally well evidenced: My Planet Simulation has 219 ratings behind it against 41, so its average is the more settled of the two. Written reviews are what separate them: 60% of My Planet Simulation's written reviews are positive against 47% of CTMayor's.
My Planet Simulation ships an update every 3 months, CTMayor every 2 weeks. The most recent releases landed on October 23, 2026 and October 22, 2026 respectively.
| Parameter | My Planet Simulation | CTMayor |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (219 ratings) | 3.8 (41 ratings) — better |
| Positive reviews | 60.4% of reviews — better | 46.7% of reviews |
| Number of ratings | 219 — better | 41 |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 17.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 34 MB | 384 MB |
| Age rating | 9+ | 4+ |
| Developer | Brandon Stecklein | Jianfeng Wu |
Customer experience
My Planet Simulation
CTMayor
User reviews
My Planet Simulation
From 219 App Store ratingsWhat we love
- 🚀 Fast loading
- 👍 Cute and charming
- 🚀 Addictive gameplay
- 👍 Unique concept
Room to improve
- 🐛 Bugs and glitches
- 🔋 Planet dies when not playing
- 🕰️ Slow progression
- 🙄 Repetitive gameplay
CTMayor
From 41 App Store ratingsWhat we love
- 👍 Faithful recreation of classic games
- 👍 Enjoyable city simulation
- 👍 Good approximation of originals
- 👍 Fun to play
- 👍 Great for kids' strategy
Room to improve
- 🐛 Ads block menu/buttons
- 🐛 Barely playable due to ads
- 🐛 Mouse cursor offset
- 🐛 Extremely slow and crashing
- 🐛 Lagging and unplayable
Bugs and requests
My Planet Simulation
Reported bugs
4 issues- App crashes on launch
- Planet disappears or turns into a square
- Supplies not reaching moon colony
- Inconsistent sun/water levels
Requested features
5 requests- Add more planets and solar system
- Introduce more god-like powers
- Implement a pause/save feature
- Improve graphics and animations
- Add more content and complexity
CTMayor
Reported bugs
13 issues- Ads block menu
- Ads block building buttons
- Mouse cursor offset
- Game crashes
- Game lags
Show 8 moreShow fewer
- Unable to quit game
- Power not working
- Budget screen sliders have no effect
- Game not saving progress
- Police and fire systems not covering city
- Pollution levels too high
- Game progression is too slow
- Directional menu for tracks is confusing
Requested features
16 requests- Auto budget on city simulator
- Add AI and multiplayer
- Add sandbox mode
- Add colony survival mode
- Add trams
Show 11 moreShow fewer
- Add more airplane and train options
- Add bonus buildings (casinos, parks, etc.)
- Add street view mode
- Add rescue center
- Improve graphics and settings
- Add download/temp download feature for GRFS
- Make all directions for trains/roads possible
- Add zoom in and zoom out feature
- Make time fluid (speed up/pause)
- Add headquarters for police stations
- Translate comments from other languages
In-app purchases
My Planet Simulation
- 100 Ape Coins$0.99
- Advertising Removal$2.99
CTMayor
- Sponsorship Yearly$0.991 Year
Questions
Is My Planet Simulation free?
Is CTMayor free?
Which has better reviews, My Planet Simulation or CTMayor?
Do My Planet Simulation or CTMayor have ads?
Which is updated more often, My Planet Simulation or CTMayor?
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